Mines D, Abbuhl SB. Hydroxyapatite pseudopodagra in a young man: acute calcific periarthritis of the first metatarsophalangeal joint. Am J Emerg Med. 1996 Mar;14(2):180-2.
Grubb NR, Sutherland GR, Fleming A, Campanella C, Fox KAA, Sinclair C. Doppler tissue imaging for non-invasive optimisation of graft functions after dynamic cardiomyoplasty. Poster presented at the Medical Research Society Communications Meeting; April 13, 1994. [abstract] Clin Sci (Lond). 1994 Dec 1; 87(s31):38. doi: 10.1042/cs045038P_pt2